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AD40USR1 Whirlpool Dehumidifier - Instructions

All installation instructions for AD40USR1 parts

These instructions have been submitted by other PartSelect customers and can help guide you through the dehumidifier repair with useful information like difficulty of repair, length of repair, tools needed, and more.

The dehumidifier did not turn off automatically when the collection bucket was full (or removed).

The microswitch that senses a full or missing collection bucket can almost be removed without taking off the cover of the dehumidifier, but the arrangement and orientation of connector contacts makes that very difficult. It took me five minutes to remove the cover (Phillips head screwdriver), 30 seconds to replace the switch, and a few minutes to re-install the cover. Works like a champ.